This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Shenzhen Capchem Technology Co., Ltd.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Xionggui Lin and Advances in Battery Technology.
Introduction
Xionggui Lin is an inventor based in Shenzhen, China, whose patent work focuses on improving the performance and stability of lithium-ion and secondary batteries. He is associated with Shenzhen Capchem Technology Co., Ltd. His listed portfolio includes 2 patents.
Latest Patents
Lin’s recent patent work addresses battery performance challenges, particularly those that arise at high temperatures.
One invention concerns a lithium-ion battery with a positive electrode, a negative electrode, and a non-aqueous electrolyte. The positive electrode contains an active material based on LiMO, where M includes one or more of nickel, cobalt, and manganese. The material is doped with and/or coated with a compound containing metal element A, while the electrolyte includes a solvent, an electrolyte salt, and a compound specified by Structural Formula 1. The invention is intended to improve the overall stability of the positive-electrode material and address ion dissolution and performance deterioration at high temperatures.
Another invention concerns a secondary battery using a manganese-based positive-electrode material. Its non-aqueous electrolyte contains a solvent, an electrolyte salt, and an additive that includes a compound specified by Structural Formula 1. The application aims to reduce the effects of manganese-ion dissolution and improve the battery’s high-temperature cycling and storage performance.
Career Highlights
Lin’s listed inventions focus on electrolyte and electrode-material approaches to battery stability. Both address high-temperature performance, a significant consideration for battery cycling and storage.
Collaborations
Lin’s work is associated with Shenzhen Capchem Technology Co., Ltd. His listed coworkers include Yonghong Deng and Yunxian Qian.
Conclusion
Xionggui Lin’s patent portfolio reflects a focus on improving battery stability and high-temperature performance through coordinated electrode-material and electrolyte design.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile